QN012. Write a programt o print even numbers between n1 to n2.

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1. Objective

To print even numbers between first number(n1) to second number(n2).

2. Theory

In this program, we ask for the input from the user to generate a list of numbers. For this we use Java Scanner class to store input data and for loop to generate numbers. If statement with some condition is applied to get the even numbers only.

3. Source Code

import java.util.Scanner;
public class Qn012{
public static void main(String[] args){
Scanner input = new Scanner(System.in);
System.out.print("Enter first number: ");
int n1 = input.nextInt();
System.out.print("Enter second number: ");
int n2 = input.nextInt();
for(int i=n1;i<=n2;i++)
{
if(i%2==0)
System.out.print(i + "\t");
}
}
}

4. Output

Enter first number: 15
Enter second number: 35
16 18 20 22 24 26 28 30 32 34

5. Conclusion

In this way, I would like to conclude that, we can get even numbers from n1 to n2 according to the users input.